CALIBRATION OF CO2-010
Relative vs. NOAA-1 /NOAA-2  on 14.1.2014 16:54

SUMMARY
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CO2_ppm =      400.378 (+-   0.207, n= 28)
d13C    =      -33.396 (+-   0.139, n= 28)
d18O    =       -8.568 (+-   0.168, n= 28)
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DETAILS OF CALIBRATION
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Raw Measured 12CO2 CO2-010 =     413.5348 (+- 0.42414) ppm
Raw Measured 13CO2 CO2-010 =       4.4927 (+- 0.00217) ppm
Raw Measured 18O   CO2-010 =       1.7130 (+- 0.00085) ppm
Raw Measured T_CO2 CO2-010 =     420.0798 (+- 0.42580) ppm
Raw Measured 12CO2 NOAA-1  =     411.2246 (+- 0.34701) ppm
Raw Measured 13CO2 NOAA-1  =       4.5795 (+- 0.00068) ppm
Raw Measured 18O   NOAA-1  =       1.7108 (+- 0.00022) ppm
Raw Measured T_CO2 NOAA-1  =     417.8524 (+- 0.34660) ppm
Raw Measured 12CO2 NOAA-2  =     482.1025 (+- 0.31955) ppm
Raw Measured 13CO2 NOAA-2  =       5.3506 (+- 0.00063) ppm
Raw Measured 18O   NOAA-2  =       1.9993 (+- 0.00016) ppm
Raw Measured T_CO2 NOAA-2  =     489.8480 (+- 0.31922) ppm
Ext Standard T_CO2 NOAA-1  =      398.231 (+- 398.231) ppm
Ext Standard d13C  NOAA-1  =       -8.899 (+-   0.003) per mil
Ext Standard d18O  NOAA-1  =       -4.227 (+-   0.003) per mil
Ext Standard T_CO2 NOAA-2  =      467.628 (+- 467.628) ppm
Ext Standard d13C  NOAA-2  =      -12.312 (+-   0.006) per mil
Ext Standard d18O  NOAA-2  =       -7.636 (+-   0.006) per mil
No of values filtered      =           12
RMSE for 12CO2  linear fit =     0.315732 ppm
RMSE for 13CO2  linear fit =     0.000614 ppm
RMSE for 18O    linear fit =     0.000181 ppm
Slope for 12CO2 linear fit =       0.9639 ppm / ppm
Slope for 13CO2 linear fit =       0.9590 ppm / ppm
Slope for 18O   linear fit =       0.9623 ppm / ppm
Offs. for 12CO2 linear fit =    -4.433195 ppm
Offs. for 13CO2 linear fit =    -0.049132 ppm
Offs. for 18O   linear fit =    -0.016276 ppm

Output created on Wed May 14 16:38:22 2014